1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Brrunno [24]
3 years ago
9

need help please. Problem: Construct a triangle with interior angle measures of 45° and 45°. The third angle of the triangle is

Mathematics
2 answers:
REY [17]3 years ago
4 0

The angles of a triangle add to 180 degrees so the remaining angle must be 90°.

This triangle is half a square. It's one of the two tired triangles of trig, the other being half an equilateral triangle, 30°/60°/90°.

Radda [10]3 years ago
3 0

Answer:

90

Step-by-step explanation:

1 triangle=180 45+45-90

      90+90=180

You might be interested in
1. 5 13/30, 5 1/6, 5 68,90, order these fractions from least to greatest
ella [17]
You may find it easiest if you convert all the fractions to decimal form:

5.433...
5.166...
5.756

Now reorder these from smallest to largest.

Note:  I had to guess that by "68,90," you actually meant "68/90."
8 0
3 years ago
Read 2 more answers
Write a postive or negative integer that repesents the situation. A football team loses 3 yards
Andreas93 [3]

Answer: -3

Step-by-step explanation:

Loses means negative. It is getting lesser and if you use a number line and start from zero, you move to the left side of it and get -3. I hope that helps.

3 0
3 years ago
Find the perimeter of a square with a side length of 4x
julia-pushkina [17]

Answer:16x^{2}

Step-by-step explanation:

4 0
2 years ago
PLS HELP PLS HELP PLS HELP PLS HELP PLS HELP I BEG U PLS BOTH QUESTIONS PLS
STatiana [176]

Answer:14 is obtuse

15 is A

Step-by-step explanation:

For 14 the only remaining angle is over 90

For 15 the first triangle has all same side and angle measures

second triangle has 2 equal side measures

and third has none

6 0
3 years ago
Read 2 more answers
Each side of a square sticky note is 9 centimeters long. What is the sticky note's area?
Anna [14]

Answer:

Have not done this in a while but I believe it is 81

Step-by-step explanation:

Please excuse me if I am wrong but hope this helps

4 0
3 years ago
Other questions:
  • Find DF AC=600 CB=480 AB=360
    7·1 answer
  • What is the area of a regular nonagon with 10 cm side length and an apothem of 6 cm?
    6·1 answer
  • What happens to the value of the expression 80/h as h increases
    5·1 answer
  • Which expression is equivalent to 32
    9·1 answer
  • Ajax is 5 and 1 fourth feet tall. His sister is 3 eighths foot shorter than Ajax How tall is Ajax Sister?
    9·2 answers
  • What’s the answer and how to get it done without me
    13·2 answers
  • I NEED HELP PLEASE
    12·1 answer
  • Warm-up
    9·1 answer
  • 6x44<br> hbgvtfwtydtwftdftwyfdywdwd
    5·2 answers
  • Lloyd has a PIN number for his bank card.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!